021shfh.com - robtex.com

021shfh.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1882🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:daee🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.130Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.238🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdevin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c31🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A2803:f800:50::6ca2:c331🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdevin.ns.cloudflare.com
A2a06:98c1:50::ac40:2331🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdevin.ns.cloudflare.com
A108.162.195.49🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A162.159.44.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A172.64.35.49🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
NSnoor.ns.cloudflare.com
A2606:4700:50::a29f:264a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A2803:f800:50::6ca2:c24a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoor.ns.cloudflare.com
A2a06:98c1:50::ac40:224a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnoor.ns.cloudflare.com
A108.162.194.74🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A162.159.38.74Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A172.64.34.74🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.130, 172.67.218.238
IPv6 hints2606:4700:3031::6815:1882, 2606:4700:3037::ac43:daee
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOAdevin.ns.cloudflare.comdns@cloudflare.com serial=2400151332

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776658597

Same first word

021shfh.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdevin.ns.cloudflare.comnoor.ns.cloudflare.comdns7.hichina.comdns8.hichina.comns11.xincache.comns12.xincache.comA104.21.24.130172.67.218.2382606:4700:3031::6815:18822606:4700:3037::ac43:daee114.80.156.15
●NSdevin.ns.cloudflare.com2026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10
○NSdns7.hichina.com2015-07-07 → 2016-12-06 · 4 obs
● 2015-07-07 18:59:02
● 2016-12-06 07:21:56
○ 2020-03-11 02:36:00
○ 2026-04-20 04:27:10
○NSdns8.hichina.com2015-07-07 → 2016-12-06 · 4 obs
● 2015-07-07 18:59:02
● 2016-12-06 07:21:56
○ 2020-03-11 02:36:00
○ 2026-04-20 04:27:10
●NSnoor.ns.cloudflare.com2026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10
○NSns11.xincache.com2020-03-11 → 2020-03-11 · 4 obs
○ 2016-12-06 07:21:56
● 2020-03-11 02:36:00
○ 2026-04-07 06:29:06
○ 2026-04-20 04:27:10
○NSns12.xincache.com2020-03-11 → 2020-03-11 · 4 obs
○ 2016-12-06 07:21:56
● 2020-03-11 02:36:00
○ 2026-04-07 06:29:06
○ 2026-04-20 04:27:10
●A104.21.24.1302026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10
○A114.80.156.152015-07-07 → 2016-12-06 · 4 obs
● 2015-07-07 18:59:02
● 2016-12-06 07:21:56
○ 2020-03-11 02:36:00
○ 2026-04-20 04:27:10
●A172.67.218.2382026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10
●A2606:4700:3031::6815:18822026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10
●A2606:4700:3037::ac43:daee2026-04-07 → 2026-04-20 · 3 obs
○ 2020-03-11 02:36:00
● 2026-04-07 06:29:06
● 2026-04-20 04:27:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...-
021shfh.comnoor.ns.cloudflare.com, devin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.74

NS records: noor.ns.cloudflare.com, devin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021shfh.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.218.238, 104.21.24.130
AAAA22606:4700:3031::6815:1882, 2606:4700:3037::ac43:daee
NS2devin.ns.cloudflare.com, noor.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1devin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (noor.ns.cloudflare.com, noor.ns.cloudflare.com, noor.ns.cloudflare.com...)

Analysis

IP Addresses

021shfh.com resolves to four IPs: 2606:4700:3031::6815:1882, 2606:4700:3037::ac43:daee, 104.21.24.130 and 172.67.218.238.

Other host names such as ahmed-fadl.com, ai4mall.com, arlc.pt, 86b676.com and digitalscale.net share IP numbers with 021shfh.com.

Name Servers

021shfh.com is delegated to two name servers: devin.ns.cloudflare.com and noor.ns.cloudflare.com.

021shfh.com uses the same name server setup as other domains, including dzjcc.cn, shz12333.com, ncwwxn.com, pxyb.net and wxlngy.net.

At least part of the name servers for 021shfh.com are shared with other domains, for instance undergroundmedia.co.uk, gouncognito.com, anotherweldingcompany.com, estadonatural.com.mx and bunitech.com.

These name servers are commonly used with galilea.ns.cloudflare.com, michelle.ns.cloudflare.com, colin.ns.cloudflare.com and melissa.ns.cloudflare.com.

Host names with six IP numbers:

devin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c31, 2803:f800:50::6ca2:c331, 2a06:98c1:50::ac40:2331, 108.162.195.49, 162.159.44.49 and 172.64.35.49.

noor.ns.cloudflare.com points to: 2606:4700:50::a29f:264a, 2803:f800:50::6ca2:c24a, 2a06:98c1:50::ac40:224a, 108.162.194.74, 162.159.38.74 and 172.64.34.74.